NL92889C - - Google Patents
Info
- Publication number
- NL92889C NL92889C NL92889DA NL92889C NL 92889 C NL92889 C NL 92889C NL 92889D A NL92889D A NL 92889DA NL 92889 C NL92889 C NL 92889C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
- H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
- H01J25/38—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
- H03L7/04—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element wherein the frequency-determining element comprises distributed inductance and capacitance
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US383620A US2751518A (en) | 1953-10-01 | 1953-10-01 | Frequency stabilized oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL92889C true NL92889C (xx) |
Family
ID=23513954
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL92889D NL92889C (xx) | 1953-10-01 | ||
| NLAANVRAGE8502718,A NL189906B (nl) | 1953-10-01 | Brandstoftanksysteem van het type met hangend tankmondstuk. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE8502718,A NL189906B (nl) | 1953-10-01 | Brandstoftanksysteem van het type met hangend tankmondstuk. |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2751518A (xx) |
| BE (1) | BE532112A (xx) |
| NL (2) | NL189906B (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2842667A (en) * | 1954-01-19 | 1958-07-08 | Raytheon Mfg Co | Parallel operations of traveling wave oscillators |
| US2981889A (en) * | 1956-10-18 | 1961-04-25 | Gen Electric | Electron tube frequency multiplier of the traveling wave type |
| US3192430A (en) * | 1960-04-29 | 1965-06-29 | Varian Associates | Microwave amplifier for electromagnetic wave energy incorporating a fast and slow wave traveling wave resonator |
| US3173108A (en) * | 1961-05-17 | 1965-03-09 | Nippon Electric Co | Multi-frequency uhf oscillator |
| NL279073A (xx) * | 1961-05-29 | |||
| US3289096A (en) * | 1964-09-21 | 1966-11-29 | Jr Robert Noel Longuemare | Crystal oscillator frequency stabilization system |
| US8823391B2 (en) * | 2012-02-14 | 2014-09-02 | Battelle Memorial Institute | Regenerative feedback resonant circuit |
| US10470256B2 (en) * | 2013-04-16 | 2019-11-05 | Applied Materials, Inc. | Method and apparatus for controlled broadband microwave heating |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE480140A (xx) * | 1946-08-16 | |||
| FR946147A (fr) * | 1947-04-21 | 1949-05-24 | Cherifienne D Outil Et De Mate | Perfectionnement aux rouleaux de fours sécheurs |
| US2562958A (en) * | 1948-04-08 | 1951-08-07 | Standard Telephones Cables Ltd | Microwave frequency stabilizer |
| IT454356A (xx) * | 1948-07-29 | |||
| NL149322B (nl) * | 1948-11-30 | Philips Nv | Elektronenstraalbuis met een elektronenkanon voor het opwekken van een aantal elektronenbundels. | |
| US2591258A (en) * | 1949-04-14 | 1952-04-01 | Rca Corp | Frequency stabilization by molecularly resonant gases |
-
0
- NL NL92889D patent/NL92889C/xx active
- BE BE532112D patent/BE532112A/xx unknown
- NL NLAANVRAGE8502718,A patent/NL189906B/xx unknown
-
1953
- 1953-10-01 US US383620A patent/US2751518A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2751518A (en) | 1956-06-19 |
| NL189906B (nl) | |
| BE532112A (xx) |